MediaWiki internal error.

Original exception: [ZgZKs5-tsNX7fviTnl6G7wAA0gE] 2024-03-29 04:59:31: Fatal exception of type "Wikimedia\Rdbms\DBConnectionError"

Exception caught inside exception handler.

Set $wgShowExceptionDetails = true; at the bottom of LocalSettings.php to show detailed debugging information.